Texture Modification of ‘Van’ Sweet Cherries by Postharvest Calcium Treatments1

P. D. Lidster, S. W. Porritt, Marvin A. Tung

Journal of the American Society for Horticultural Science · 1978 · 24 citations · 0 references

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Abstract

Abstract Calcium (Ca) moved rapidly into sweet cherry fruit ( Prunus avium L.) flesh and reached a maximum in 7 days after a postharvest calcium chloride (CaCl 2 ) dip. Flesh Ca content was increased by increasing the CaCl 2 or thickener concentration or by prolonged immersion time in the dipping solution. After 21 days of 0°C storage, texture attributes of fruit firmness and bioyield were positively correlated with fresh Ca levels.